Exploding Rainbows

The chemical reaction that occurs when vinegar and baking soda meet never gets old around here. We’ve been making lava, exploding rainbows and fizzing cupcakes since the toddler days! It’s always a fun and easy activity any time of year.

You don’t really need pipettes, but they are fun to use and nice to have around for all kinds of crafts and art activities, including raised salt art. You can buy these pipettes on Amazon or at Michael’s.

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